| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Leung, Michael (14)
|
MRUN |
1:05.78 |
1:04.42 |
-1.36 |
| 2 |
Zhao, Colin E (13)
|
MRFLY |
1:14.67 |
1:12.52 |
-2.15 |
| 3 |
Bouzarouata, Zacharia M (14)
|
MRLGAC |
1:16.06 |
1:13.83 |
-2.23 |
| 4 |
Chau, Calvin W (13)
|
MRCIY |
1:22.26 |
1:14.02 |
-8.24 |
| 5 |
Juang, Andrew (14)
|
MRFLY |
1:16.49 |
1:14.13 |
-2.36 |
| 6 |
Linn, George (14)
|
MRFLY |
1:15.31 |
1:15.21 |
-0.10 |
| 7 |
Rossi, Blake C (14)
|
MRHYB |
1:19.09 |
1:17.67 |
-1.42 |
| 8 |
Tesovic, Maksim (13)
|
MRLGAC |
1:19.28 |
1:18.31 |
-0.97 |
| 9 |
Kwong, Max (13)
|
MRFLY |
|
1:18.82 |
- |
| 10 |
Leroy, Pierre (13)
|
MRHYB |
1:22.44 |
1:19.69 |
-2.75 |
| 11 |
Chang, Edward (13)
|
MRFLY |
|
1:20.36 |
- |
| 12 |
Man, Nicholas (14)
|
MRFLY |
|
1:20.42 |
- |
| 13 |
Spagnoletti, Evan (13)
|
MRHYB |
1:44.20 |
1:22.14 |
-22.06 |
| 14 |
Maroney, John P (14)
|
MRCIY |
1:26.59 |
1:23.63 |
-2.96 |
| 15 |
Zapala, Patrick (13)
|
MRLGAC |
1:27.39 |
1:25.85 |
-1.54 |
| 16 |
Zhang, Philip (14)
|
MRCIY |
1:36.38 |
1:25.97 |
-10.41 |
| 17 |
Stefanidis, Dimitris (13)
|
MRCIY |
1:35.03 |
1:29.90 |
-5.13 |
| 18 |
Elling, Connor (14)
|
MRHYB |
1:36.00 |
1:45.46 |
9.46 |
| 19 |
Yee, Matthew C (14)
|
MRMCBY |
|
2:01.66 |
- |